TY  - BOOK
AU  -  Swokowski, Earl W 
AU  -  A Cole, Jeffery .
TI  - Precalculus : : functions and graphs
SN  - 9781337552332
AV  - QA331.3 SWA 2019
PY  - 2019///
CY  - Boston
PB  - Cengage
KW  - Functions
KW  - Algebra
KW  - Graphic methods
KW  - Trigonometry
N1  - Includes index
ER  -